3408432 has 40 divisors (see below), whose sum is σ = 9325296. Its totient is φ = 1069056.

The previous prime is 3408421. The next prime is 3408437. The reversal of 3408432 is 2348043.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (3408437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1273 + ... + 2904.

Almost surely, 2^3408432 is an apocalyptic number.

It is an amenable number.

3408432 is an abundant number, since it is smaller than the sum of its proper divisors (5916864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3408432 is a wasteful number, since it uses less digits than its factorization.

3408432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4205 (or 4199 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3408432 is about 1846.1939226419. The cubic root of 3408432 is about 150.4936624226.

The spelling of 3408432 in words is "three million, four hundred eight thousand, four hundred thirty-two".